E-Series Coupler
5 - 900 MHz
EMDC-8-1-75
M/A-COM, Inc.
North America:
Tel. (800) 366-2266
s
Asia/Pacific: Tel. +81 (03) 3226-1671
s
Europe: Tel. +44 (1344) 869 595
Fax (800) 618-8883
Fax +81 (03) 3226-1451
Fax +44 (1344) 300 020
1
Specifications Subject to Change Without Notice.
V3.00
Features
Coupling: +8.5 dB Typical
Surface Mount
Specifications
@ 25°C
Frequency Range
5 - 900 MHz
Coupling
Nominal
Flatness
5 - 900 MHz
8.5 ±1.4 dB
1 dB
Main Line Loss
Typical
Maximum
5 - 50 MHz
1.6 dB
2.8 dB
50 - 450 MHz
1.6 dB
2.0 dB
450 - 900 MHz
1.6 dB
2.0 dB
Directivity
Typical
Minimum
5 - 50 MHz
18 dB
14 dB
50 - 450 MHz
17 dB
10 dB
450 - 900 MHz
14 dB
7 dB
Return Loss
Typical
Minimum
14 dB
10 dB
Operating Characteristics
Impedance
75 Ohms Nominal
Ordering Information
Part No.
Packaging
EMDC-8-1-75
Tube
EMDC-8-1-75TR
Forward Tape & Reel
5
4
3
2
1
0.150
(3.81)
0.150
MAX
(3.81 MAX)
0.065
(1.65)
0.030
(0.762)
0.130
(3.30)
0.190
(4.83)
0.055
(1.397)
0.150
(3.81)
0.100
(2.54)
0.050
(1.27)
(0.762)
0.030
(0.762)
0.010
(0.25)
0.040
(1.02)
0.030
4
5
2
3
1
q
q
SM-22
Parameter
Absolute Maximum
RF Power
250 mW
DC Current
30 mA
Operating/Storage Temp.
-20°C to +85°C
Absolute Maximum Ratings
Function
Pin. No.
Input
3
Output
4
Coupled
1
Ground
2
External 75 Ohms
5
Pin Configuration
S 1006 B
Dimensions in ( ) are in mm.
Unless Otherwise Noted: .x = ±0.04 (1.00)
.xx = ±0.02 (0.50)
.xxx = ±0.010 (0.250)
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